Cita APA (7th ed.)

Ramsey, P. (1962). Nine modern moralists. Prentice-Hall.

Cita Chicago (17th ed.)

Ramsey, Paul. Nine Modern Moralists. Englewood Cliffs, N.J: Prentice-Hall, 1962.

Cita MLA (9th ed.)

Ramsey, Paul. Nine Modern Moralists. Prentice-Hall, 1962.